Re-indent result.erb to use 2 spaces.

Signed-off-by: Anurag Priyam <anurag08priyam@gmail.com>
Enclose result for each query in a panel of its own.

Signed-off-by: Anurag Priyam <anurag08priyam@gmail.com>
Structured result navigation via index.

Index running of the bottom of the page when too many hits is handled crudely -
the idea is there, but needs very fine-grained polish.

Signed-off-by: Anurag Priyam <anurag08priyam@gmail.com>